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Datastage developer Interview Questions

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Datastage Developer interview questions shared by candidates

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Tata Consultancy Services
Software Engineer-datastage Developer was asked...25 March 2021

what is index and types?

1 Answers

index are special lookup table that the database search engine can use to speed up data. Less

Capgemini

Ds sql and UNIX

1 Answers

Good

Experis

Tell about your project n pl sql

1 Answers

Sql complex queries, unix shell scripting

Virtusa

Questions on sequential file stage, join and lookup stages, sequence stages, lag and lead scenarios, removing duplicates in sql.

Tata Consultancy Services

RCP,partitioning , join , lookup, merge,SQL queries

Capgemini

I have done in my interview

Optum

What is datastage What is olap What is agrigater What is data What is sql

Accenture

About the past projects experience mostly on. Technical related things

Capgemini

Common Datastage technical interview questions & Scenarios

CGI

DataStage scenarios, row number, scheduling tools

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